1
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11
璇炬椂
鏍搁吀鏄仐浼犵墿璐ㄧ殑璇佹嵁
鐭ヨ瘑鍐呭
鑰冭瘯灞炴�у強瑕佹眰
鑰冩儏瑙ｈ
蹇呰�?/p>
鍔犺瘯
鍣弻浣撲镜鏌撶粏鑿岀殑瀹?/p>
楠?/p>
b
b
1
锛?/p>
閫氳繃鈥滄椿鍔細
璧勬枡鍒嗘瀽鈥斺�斿櫖鑿屼綋渚垫煋
缁嗚弻鐨勫疄楠屸�濓紝姒傝堪鍣弻浣撲镜鏌撶粏鑿岀殑杩?/p>
绋嬶紝浣撲細瀹為獙鏂规硶涓庢妧鏈殑澶氭牱鎬с�?/p>
2
锛?/p>
姒傝堪鑲虹値鍙岀悆鑿岀殑杞寲瀹為獙锛?/p>
鎰熸偀瀹為獙
鐨勪弗瀵嗘�у拰閫昏緫鐨勪弗璋ㄦ�с�?/p>
3
锛庣畝杩扮儫鑽夎姳鍙剁梾姣掔殑鎰熸煋鍜岄噸寤哄疄楠岋紝
璁ゅ悓妯″瀷鏄繘琛岀瀛︾爺绌剁殑閲嶈鏂规硶銆?/p>
鑲虹値鍙岀悆鑿岃浆鍖栧疄楠?/p>
b
b
鐑熻崏鑺卞彾鐥呮瘨鐨勬劅鏌?/p>
鍜岄噸寤哄疄楠?/p>
a
a
鑰冪偣涓�
鍣弻浣撲镜鏌撶粏鑿岀殑瀹為獙
(b/b)
1
锛?/p>
T
2
鍣弻浣?/p>
(1)
缁撴瀯锛?/p>
T
2
鍣弻浣?/p>
(
濡傚浘
)
鏄竴绉嶄笓闂ㄥ瘎鐢熷湪缁嗚弻浣撳唴鐨勭梾姣?/p>
(
鏃犵粏鑳炵粨鏋?/p>
)
锛屽ご閮ㄥ拰灏?/p>
閮ㄧ殑澶栧３閮芥槸鐢辫泲鐧借川鏋勬垚鐨勶紝澶撮儴鍐呭惈鏈?/p>
DNA
銆?/p>
(2)
浠ｈ阿鐗圭偣锛氬彧鑳藉瘎鐢熷湪缁嗚弻浣撳唴锛屼笉鑳界嫭绔嬪湴杩涜鏂伴檲浠ｈ阿銆?/p>
(3)
閬椾紶鐗圭偣锛?/p>
T
2
鍣弻浣撲镜鏌撶粏鑿屽悗锛屽湪鑷韩閬椾紶鐗╄川鐨勪綔鐢ㄤ笅锛屽埄鐢ㄧ粏鑿屼綋鍐呯殑鐗╄川
鍚堟垚鑷韩鐨勭粍鎴愭垚鍒嗭紝杩涜澶ч噺澧炴畺銆?/p>
2
锛庡疄楠屾柟娉?/p>
(1)
瀹為獙鏂规硶锛氭斁灏勬�у悓浣嶇礌鏍囪娉曘�傜敤
35
S
鍜?/p>
32
P
鍒嗗埆鏍囪鍣弻浣撶殑铔嬬櫧璐ㄥ拰
DNA
銆?/p>
(2)
鏍囪绋嬪簭锛?/p>
3
锛庡疄楠岃繃绋嬪強鐜拌薄